0024868: Create order process in sales quotation recalculates the taxes of the lines instead of maintain the taxes selected

Description

Create order process in sales quotation recalculates the taxes of the lines instead of maintain the taxes selected

Steps To Reproduce

- Sales quotation, create a new header
- Create one line with one product, change the tax by default
- Create a second line, save it
- Book the quotation
- Create order
Notice that the first line of the order has the tax by default instead of the tax selected by the user

Fixes Issue 24868: Create order process in sales quotation recalculates taxes
When creating order from sales quotation the selected taxes of the lines should be maintained instead of recalculating the taxes